/*
 * Copyright (c) 2012 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.libermundi.tapestry.elfinder.commands;

import java.io.File;

import org.apache.tapestry5.services.Request;
import org.libermundi.tapestry.elfinder.exception.ElFinderException;
import org.libermundi.tapestry.elfinder.exception.VolumeIOException;

public class MkfileCommand extends AbstractCommand {
	/**
	 * @param request
	 */
	public MkfileCommand(Request request) {
		super(request);
	}

	@Override
	public Object execute() throws ElFinderException {
		File newFile;
		try {
			newFile = getVolume().getNewFile(getParameter("name"), getWorkingFile());
			// Write with empty data
			getVolume().createFile(newFile, null);
			putResponse("added", _infos(newFile)); 
		} catch (VolumeIOException e) {
			throw new ElFinderException(e.getMessage(),e);
		}
		return getJSON();
	}
}
